Ever since the school trip, Kazusa hasn't come to school. Haruki tells himself that it's because she's practicing for the upcoming recital, but part of him is still struggling over what's happened. And even when he's with Setsuna that doesn't go away. He finally invites Ogiso to a birthday party, with just the two of them, to finally come to terms with his feelings. But he doesn't know that Kazusa is making a big decisions of her own...
In exchange, let's do the best we 
can to cheer her on at the recital.
Dafür werden wir sie bei
 ihrem Auftritt anfeuern, so gut wir können.
A cambio, animémosla todo 
lo que podamos en su recital.
Pero tenemos que ir a 
darle fuerzas al recital.
À la place, encourageons-la 
de tout notre cœur le jour du concours.
Em troca, vamos fazer o máximo possível 
para torcer por ela no concurso.